[gpm] Sound Event Control

[Ted Gould <ted ubuntu com>]

Hello,

So I've gotten the request for finer-grained sound event control in GPM.
Which makes sense.  The code is nicely contained in gpm-sound.c, so it
should be an easy patch... the question comes down to how should it be
implemented.  A GConf boolean for each sound event (lid close, open,
etc.)?  A key that has the path to the sound file so potentially someone
could change it later? (with some way to signify "none")

Thoughts?

	Thanks,
		Ted